Flashing form windows command line

I have a project where I will need to flash a few hundred chips that are already on boards. I have set up a chain programmer which is controlled by an MCU. basically it is just a chain of sockets for the boards that all get connected to an st-link v2, and it sequentially powers up the boards and runs a bat file to flash them. But I cant seem to find any information on using the st-link utility in windows command line. I use it linux, but this project will be used by our assembly department and they all run windows 7.

Does anyone have any information on using the st-flash in command line on windows?